A Positive Mind

Recording by Brian Maillard.

Recording identifiers

ISRC
TCAEH1935696
CopyrightID (CopyrightChains transaction hash)
0x25bbf8cf76597fc815b3d662aea7bec10cd84c0adbf2539cc3051cae35ea5d7e
Copyright registration time
2026-06-18T23:19:58+00:00

OpenTimestamps proof evidence

Bitcoin-attested timestamp
2026-07-02T03:30:09Z
Bitcoin block
956302
Canonical record hash
sha256:bdfaffcc32da1dbd98c32a80eed2bcd7e9e81b545730299a958b6e86666a5b89

What this proof establishes

This recording belongs to ProofProfile's historical evidence base derived from the pre-2022 AcousticBrainz and MusicBrainz corpus. ISRC is the stable recording-level bridge from that source corpus to the authoritative cc-db-prod track record.

CopyrightChains and Bitcoin OpenTimestamps make the exact committed record independently verifiable today. The cryptographic proof does not by itself establish authorship or ownership of the underlying recording.

Read the complete pre-generative-AI provenance and verification method.